1.

Without drawing the graph, find out whether the lines representing the following pair of linear equations intersect at a point, are parallel or coincident:9x-10y=21 & 3/2x - 5/3y =7/2

Answer» Without drawing the graph, find out whether the lines representing the following pair of linear equations intersect at a point, are parallel or coincident:
9x-10y=21 & 3/2x - 5/3y =7/2


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